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Shanghai Bosman Industrial Co., Ltd.

Chlorpyrifos, Pesticide, Agricultural Chemicals manufacturer / supplier in China, offering Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS), Fungicide Sulfur 80% WDG, Fungicide Cyazofamid 400g/L SC, 30% WP, 95% TC and so on.

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Supplier Homepage Product Insecticides Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)

Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)

FOB Price: US $10 / kg
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $10/ kg
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Production Capacity: 10000tons Per Year
Transport Package: 25 Kg/Drum, 25kg/Bag, 1kg/Bag
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 97%TC, 40.8%EC, 480EC, 240ULV, 450ULV
  • Source: Organic Synthesis
  • Mode: Contact Insecticide
  • Trademark: bosman
  • Origin: Shanghai
  • Appearance: Powder
  • Toxicity of High and Low: Low Toxicity of Reagents
  • Toxicological Effect: Breathing Agents
  • Specification: 97%TC, 40.8%EC, 480EC, 240ULV, 450ULV
Product Description

Common name: Chlorpyrifos
Chemical name: O,O-Diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate
CAS No: 2921-88-2
Specification: 98%TC, 40%EC, 480g/LEC, 25% WP, 30%WP, 5%GR, 10%GR, 30%CS, 40%CS, 450ULV, Chlorpyrifos 50% + Cypermethrin 5% EC.
Molecular Formula: C9H11Cl3NO3PS
Formula weight: 350.58

Physical & Chemical 
PropertiesAppearance: White to colorless crystals
Melting Point: 41-42 °C.
Vapour Pressure: 2.5 mPa at 25 °C.
Stability: 2 mg/L at 25 °C in water, soluble in benzene; acetone; chloroform; carbon disulfide, diethyl ethe, xylene, methylene chloride, methanol.
Mode of Action 
Non-systemic with contact and stomach action. Acetylcholinesterase (AChE) inhibitor.
Oral Acute oral LD50 for rats 135-163, guinea pigs 504, rabbits 1000-2000 mg/kg.  
Skin and eye Acute percutaneous LD50 for rabbits >5000 mg/kg; (tech.) for rats >2000 mg/kg.  
Inhalation LC50 (4-6 h) for rats >0.2 mg/l (14 ppb).
Control of Coleoptera, Diptera, Homoptera and Lepidoptera in soil or on foliage in over 100 crops, including pome fruit, stone fruit, citrus fruit, nut crops, strawberries, figs, bananas, vines, vegetables, potatoes, beet, tobacco, soya beans, sunflowers, sweet potatoes, peanuts, rice, cotton, alfalfa, cereals, maize, sorghum, asparagus, glasshouse and outdoor ornamentals, turf, and in forestry. Also used for control of household pests (Blattellidae, Muscidae, Isoptera), mosquitoes (larvae and adults) and in animal houses.
Packaging Detail:
For liquid: 200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail:20-30days.


Name of product
Chlorpyrifos 98% TC
Index nameIndex valueMeasured value
Appearancewhite crystalline solidwhite crystalline solid
Content (%)≥98.099.1
Acidity (%)≤0.40.27
Moisture (%)≤0.50.2
Insoluble component in acetone (%)≤0.50.3
Name of productChlorpyrifos    5% EC
AppearanceLight yellow liquidLight yellow liquid
Content (g/l)≥50.050.2
Acidity (%)≤0.50.3
Moisture (%)≤0.50.25
Dilute stabilization(1:200)PassPass
Name of productChlorpyrifos 480 EC
Index nameIndex valueMeasured  value
DescriptionLight Yellow  LiquidLight Yellow  Liquid
Chlorpyrifos   Content(g/l)≥480481
E.C. Stability (1:20)StableComplies
PH Value4.0-7.06.3
Water content (%)≤0.50.2
Name of productchlorpyrifos 50%+CYPERMETHRIN 5%EC
Index nameIndex    valueMeasured  value
AppearanceLight yellow to yellow homogeneous liquid without visible suspended matterQualified
Content (Chlorpyrifos,%)
Content (Cypermethrin,%)   + 0.25
PH Value4.0-7.04.6
Moisture (%)≤0.50.1
Stability of the emulsionQualifiedQualified

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